History

• Tutorial:

- Go on the green computer on the left side and click "start next wave" button in the UI menu to trigger the creature waves

- After clicking "move wave button" on the computer panel, you unlock the wave boxes and it's able to reorder the wave boxes in the panel, to anticipate shop weapons or change the monsters order.

- After changing the order just press "start next wave"
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In the depths of the Bureau for Paranormal Research and Defense, an urgent alarm pierces the silence.

You, an agent trained in the occult, spring into action. A gate, long sealed against the terrors of Hell, has cracked open. From its fiery maw pour forth unspeakable horrors, bent on Earth's destruction.

Your mission is clear: stand as the last line of defense, guarding the gateway against the relentless onslaught.

Armed with arcane knowledge and cutting-edge weaponry, you embark on a perilous journey to stem the tide of darkness. The fate of humanity hangs in the balance, and you are its only hope.